import copy

list_01 = [x for x in range(1, 17)]
print(list_01, id(list_01))
list_02 = list_01.copy()
print(list_02, id(list_02))
list_03 = [list_01, list_02]
print(list_03, id(list_03))
print(list_03, id(list_03[1]))
list_04 = list_03.copy()
print(list_04, id(list_04))
print(list_04, id(list_04[1]))
del list_03[1][1]
print(list_03)
print(list_04)
# deep copy
list_05 = copy.deepcopy(list_03)
print(list_05, id(list_05))
print(list_05, id(list_05[1]))
del list_03[1][1]
print(list_03)
print(list_05)
